Disinfect or Purify With Chemical Vapors
This page is the CodyCross answer for the clue below from Department Store, Group 509, Puzzle 4 (Promotional Items).
Question is: Disinfect or Purify With Chemical Vapors
and the answer is: FUMIGATE
Word Meaning:
FUMIGATE — (transitive) To disinfect, purify, or rid of vermin with the fumes of certain chemicals.
Definitions from Wiktionary.